The Job Control Language Test! Trivia Quiz
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Questions and Answers
- 1.
Which Statement Should You Use to Define Input Stream Data Set Containing SPZAP Statements?
- A.
SYSABEND DD
- B.
SYSIN DD
- C.
SYSLIB DD
- D.
SYSPRINT DD
Correct Answer
B. SYSIN DDExplanation
The correct answer is SYSIN DD. In JCL (Job Control Language), the SYSIN DD statement is used to define the input stream data set. It is commonly used to specify the input for programs that read data from a file. In this case, the input stream data set contains SPZAP statements, which are likely instructions or commands for a specific program or system. Therefore, the SYSIN DD statement should be used to define this input stream data set.Rate this question:
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- 2.
What is the Maximum Number of Executable Statement Allowed in One Job?
- A.
64
- B.
255
- C.
1635
- D.
Unlimited
Correct Answer
B. 255Explanation
The maximum number of executable statements allowed in one job is 255. This means that within a single job, a program or script can have up to 255 lines of code or statements that will be executed sequentially. This limit is imposed to ensure efficient execution and prevent excessive complexity in a single job.Rate this question:
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- 3.
Which of the Following Defines the Data Sets For a Procedure or Program During Runtime?
- A.
DD
- B.
DISP
- C.
DSN
- D.
DSNAME
Correct Answer
A. DDExplanation
During runtime, the data sets for a procedure or program are defined using DD. DD stands for Data Definition and it is used to specify the input and output files that are required by the program. The DD statement is used to allocate and describe the data sets that will be used by the program during its execution.Rate this question:
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- 4.
What Does JCL Stand For?
- A.
Java Common Library
- B.
Java Computer Language
- C.
Job Computer Library
- D.
Job Control Language
Correct Answer
D. Job Control LanguageExplanation
JCL stands for Job Control Language. This is a programming language used in mainframe computers to control the execution of batch jobs. It provides a set of instructions to the operating system, specifying the order and conditions under which various programs are to be executed. JCL is used to define input and output files, allocate system resources, and manage the execution of programs. It is widely used in industries such as banking and finance, where large-scale batch processing is required.Rate this question:
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- 5.
A ________ is Made Up of One or More Steps Which are Created to Run A Particular Program.
- A.
Code
- B.
Command
- C.
Job
- D.
Library
Correct Answer
C. JobExplanation
A job is made up of one or more steps which are created to run a particular program. A job is a collection of tasks or operations that need to be executed in a specific order to achieve a specific goal. Each step within a job represents a specific action or task that needs to be performed. Therefore, a job is the correct term to describe a set of steps created to run a particular program.Rate this question:
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- 6.
What Statement is Used to Create a Private Library?
- A.
CREATELIB
- B.
DD
- C.
OPENLIB DD
- D.
STEPLIB DD
Correct Answer
D. STEPLIB DDExplanation
The statement "STEPLIB DD" is used to create a private library. This statement is commonly used in mainframe programming to specify the location of program libraries that are required for a particular job or program to run. By including the "STEPLIB DD" statement in the job control language (JCL) for a job, the system knows where to find the necessary libraries and can load them into the program's address space. This allows the program to access the required libraries and execute successfully.Rate this question:
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- 7.
Which JCL Statement Do You Use to Identify the Name of the Program that the System Needs to Perform?
- A.
DD
- B.
Execute
- C.
JOB
- D.
SYSIN
Correct Answer
B. ExecuteExplanation
The correct answer is "Execute" because the EXEC statement in JCL is used to identify the name of the program that the system needs to perform. This statement specifies the name of the program or procedure to be executed and any associated parameters. It is used to initiate the execution of a program or procedure in a JCL job.Rate this question:
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- 8.
Which Parameter Should You Use to Relay Variable Information to the Current Executed Program of a Job Step?
- A.
COND
- B.
PARM
- C.
REGION
- D.
SYSIN
Correct Answer
B. PARMExplanation
The parameter that should be used to relay variable information to the current executed program of a job step is PARM. The PARM parameter is used to pass information or values to the program being executed in a job step. It allows the program to receive input or instructions from the job control language (JCL) and perform actions accordingly. By using the PARM parameter, the program can access and utilize the variable information provided during the execution of the job step.Rate this question:
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- 9.
What Utility Enables You to Control, Monitor, and View Job Output in the System?
- A.
IDCAMS
- B.
IEHMOVE
- C.
IEHPROGM
- D.
SDSF
Correct Answer
D. SDSFExplanation
SDSF (System Display and Search Facility) is the utility that enables you to control, monitor, and view job output in the system. It provides a user-friendly interface to manage and monitor batch and online jobs. With SDSF, you can view job status, job logs, spool files, and perform various actions like canceling or resubmitting jobs. It allows system administrators and operators to efficiently manage and troubleshoot job execution in the system.Rate this question:
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- 10.
Which Statement Identifies the Network Node Where a Job is to be Executed?
- A.
/*NOTIFY
- B.
/*ROUTE
- C.
/*XEQ
- D.
/*XMIT
Correct Answer
C. /*XEQExplanation
The statement /*XEQ identifies the network node where a job is to be executed. This statement is used in mainframe systems to execute a job on a specific network node. It tells the system to execute the job on the node specified in the statement.Rate this question:
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Current Version
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Mar 20, 2023Quiz Edited by
ProProfs Editorial Team -
Feb 27, 2018Quiz Created by
Perlita Yamit
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